package com.lh.glorypavilion.service.edu.service;

import com.lh.glorypavilion.service.edu.entity.Video;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 课程视频 服务类
 * </p>
 *
 * @author lhui
 * @since 2020-10-12
 */
public interface IVideoService extends IService<Video> {

    void removeMediaVidemById(String id);

    void removeMediaVidemByChapterId(String id);

    void removeMediaVidemByCourseId(String id);
}
